Home / 44,608,521.47-61,559,937.45-25,028,131.41

Finding the Fourth Proportional to 44,608,521.47, 61,559,937.45 and 25,028,131.41

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Solution

The fourth proportional to 44,608,521.47, 61,559,937.45 and 25,028,131.41 is: 34,538,921.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,608,521.47 : 61,559,937.45 = 25,028,131.41 : x
  2. Step 2: Convert to fraction form
    44,608,521.47/61,559,937.45 = 25,028,131.41/x
  3. Step 3: Cross multiply
    44,608,521.47x = 61,559,937.45 × 25,028,131.41
  4. Step 4: Simplify right side
    44,608,521.47x = 1,540,730,204,089,980.50
  5. Step 5: Solve for x
    x = 1,540,730,204,089,980.50/44,608,521.47
  6. Step 6: Final answer
    x = 34,538,921.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.